Switch to actual TF-PSA-Crypto build_info.h

Signed-off-by: Ronald Cron <ronald.cron@arm.com>
diff --git a/library/ssl_misc.h b/library/ssl_misc.h
index 66117dd..5bda91a 100644
--- a/library/ssl_misc.h
+++ b/library/ssl_misc.h
@@ -11,6 +11,7 @@
 #define MBEDTLS_SSL_MISC_H
 
 #include "common.h"
+#include "mbedtls/build_info.h"
 
 #include "mbedtls/error.h"